These earbuds boast advanced Hear Control technology allowing you to stay aware of your surroundings while safeguarding your hearing from harmful noise levels above 85dB. With digital hearing protection that compresses loud noises instead of blocking them, the XCOR provides both safety and situational awareness. Enjoy the convenience of Bluetooth connectivity for streaming music and taking calls, ensuring you're connected wherever you go. With up to 12 hours of battery life for Hear Control, these earbuds are a game-changer for anyone in need of tactical sound management.